Text To Email Addresses

I often need to send text messages but my only way to send is via email. No worries. All carriers have a email version of your phone number that convert emails to texts. Here is how to figure out your email to text address: AT&T – cellnumber@txt.att.net Verizon – cellnumber@vtext.com T-Mobile – cellnumber@tmomail.net Sprint PCS - … Continue reading Text To Email Addresses

Jeff’s Raspberry Pi Setup Notes

Raspberry Pi Setup Notes These are the notes I keep for initial setups of the base Raspberry Pi Linux images.  They were collected from all over the internet and from personal experiences. If you find errors let me know. I’m always updating it so check back if you’re looking to add a feature that you … Continue reading Jeff’s Raspberry Pi Setup Notes

PID? What is it?

Wikipedia says that a proportional–integral–derivative controller (PID controller) is a generic control loop feedback mechanism (controller) widely used in industrial control systems – a PID is the most commonly used feedback controller. A PID controller calculates an "error" value as the difference between a measured process variable and a desired setpoint. The controller attempts to minimize … Continue reading PID? What is it?